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The California State Terrorism Threat Assessment System (STTAS) is intended to protect California's citizenry and economy from terrorism and other criminality by collaboratively producing and disseminating critical threatinformation to its homeland security partners. The California Governor's Office of Homeland Security (OHS), the California Department of Justice (DOJ), and the California Highway Patrol (CHP) contribute personnel and resources to advance the anti-terrorism objectives of the STTAS.